Active PA Speaker RCF NX 12-SMA

The RCF NX 12-SMA is a professional coaxial stage monitor designed for maximum clarity, dynamics, and ease of use both on stage and in portable PA systems. Thanks to its 700 W RMS (1400 W peak) Class D digital bi-amping, this model delivers an impressive sound pressure level of up to 129 dB without compromising sound quality.

At the heart of the system is a 12-inch neodymium woofer with a 2.5" voice coil, integrated with a coaxial high-frequency driver with a 1.7-inch Kapton dome. This design ensures perfect phase compatibility and stable 60° x 60° directivity, regardless of the listener's position. The system is equipped with a DSP processor with two equalization modes: Floor for stage monitoring and Free Field for use as a stand-alone speaker.

The NX 12-SMA enclosure is made of birch plywood and coated with a wear-resistant finish for use in active touring conditions. Thanks to the integrated stand adapter (35 mm), the speaker can be easily converted into a full-fledged FOH speaker. Compact dimensions, steel protective grille, convenient carrying handle, and extended connectivity options (XLR/Jack in/out) make the NX 12-SMA a versatile tool for professional sound.

Features

• Power 1400 W peak / 700 W RMS, class D
• Sound pressure level up to 129 dB
• Coaxial design with 12“ woofer and 1.7” HF driver
• Constant directivity 60° × 60
• DSP with Floor and Free Field equalization modes
• Birch plywood enclosure, tour-ready
• Combined XLR/Jack connectors and XLR output
• Powercon IN/OUT power port
• 35 mm pole mount for mobile use

User Manual